Ecologist    The job of an ecologist demands the individual to work for the betterment of the ecosystem and its conservation.

Plant Biochemist    The profile of a plant biochemist is helpful for the health industry.

Researcher    The researcher works in a research institute and works on finding new aspects related to botanical sciences.

Environmental consultant    This kind of job requires the person to suggest the best possible methods for environment conservation and also they are usually consulted before construction practices.

Park Ranger    The job of a park ranger is very interesting; they work in wildlife sanctuaries and national parks.

Botanist    A botanist is a person who studies various plants and flowers.

Nursery or Green House manager    This is a managerial career which deals with managing the nursery.

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hope you find it helpful

Good Luck!